[BUG] Mac OS 15.6.1 Claude Code is making Terminal lose access to the full Disk when I leave it idle for a few hours

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

Mac OS 15.6.1 Claude Code causes Terminal to lose access to the full Disk when I leave it idle for a few hours. Although I have given Terminal and Claude full disk access, they lose access to the disk and start failing. My terminal app no longer works at all.

What Should Happen?

It should not lose access to the Disk and Document Directory.

Error Messages/Logs

Cannot access the Document directory.

Steps to Reproduce

Run Claude code in a Mac Terminal.

Claude Model

Sonnet (default)

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

Claude Code 2.1.138.

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_